一億 (ichioku) Japanese meaning: one hundred million | KotomoraJapan's population is about 120 million.
The project cost over 100 million yen.
Usage patterns
一億円one hundred million yen (a very large sum of money)
He won a hundred million yen in the lottery.
一億人a hundred million people (used for large populations)
Japan's population exceeds one hundred million.
一億分の一one in a hundred million (an extremely small probability)
The odds of such a coincidence happening are one in a hundred million.
痴
化
dumbing down of the entire Japanese population (due to TV)